I could inspect you could inspect she could inspect we could inspect you could inspect they could inspect
V-ing form
I could be inspecting you could be inspecting she could be inspecting we could be inspecting you could be inspecting they could be inspecting
Perfect
I could have inspected you could have inspected she could have inspected we could have inspected you could have inspected they could have inspected
V-ing perfect
I could have been inspecting you could have been inspecting she could have been inspecting we could have been inspecting you could have been inspecting they could have been inspecting
Negation
Simple form
I could not inspect you could not inspect she could not inspect we could not inspect you could not inspect they could not inspect
V-ing form
I could not be inspecting you could not be inspecting she could not be inspecting we could not be inspecting you could not be inspecting they could not be inspecting
Perfect
I could not have inspected you could not have inspected she could not have inspected we could not have inspected you could not have inspected they could not have inspected
V-ing perfect
I could not have been inspecting you could not have been inspecting she could not have been inspecting we could not have been inspecting you could not have been inspecting they could not have been inspecting
Interrogative form
Simple form
could I inspect? could you inspect? could she inspect? could we inspect? could you inspect? could they inspect?
V-ing form
could I be inspecting? could you be inspecting? could she be inspecting? could we be inspecting? could you be inspecting? could they be inspecting?
Perfect
could I have inspected? could you have inspected? could she have inspected? could we have inspected? could you have inspected? could they have inspected?
V-ing perfect
could I have been inspecting? could you have been inspecting? could she have been inspecting? could we have been inspecting? could you have been inspecting? could they have been inspecting?
Interro-negative form
Simple form
could I not inspect? could you not inspect? could she not inspect? could we not inspect? could you not inspect? could they not inspect?
V-ing form
could I not be inspecting? could you not be inspecting? could she not be inspecting? could we not be inspecting? could you not be inspecting? could they not be inspecting?
Perfect
could I not have inspected? could you not have inspected? could she not have inspected? could we not have inspected? could you not have inspected? could they not have inspected?
V-ing perfect
could I not have been inspecting? could you not have been inspecting? could she not have been inspecting? could we not have been inspecting? could you not have been inspecting? could they not have been inspecting?